Emerging Infectious Diseases (Jul 2014)
Widespread Rotavirus H in Commercially Raised Pigs, United States
Abstract
We investigated the presence in US pigs of rotavirus H (RVH), identified in pigs in Japan and Brazil. From 204 samples collected during 2006–2009, we identified RVH in 15% of fecal samples from 10 US states, suggesting that RVH has circulated in the United States since 2002, but probably longer.
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